TheWoWDBThe Venomous Abyss
Entombed Sentinels Guide
Entombed Sentinels in The Venomous Abyss, quoted from the Adventure Guide. Database holds the raw abilities and the full loot table.
30-second TL;DR
Adventure Guide says
- The Sentinel Golems of Ula'tek are filled with the caustic venoms flowing throughout the temple.
- The Breath of Ula'tek animates venom to destroy invaders while the Blood of Ula'tek infects players with deadly toxins.
- Tanks: Toxic Droplets sprays droplets of venom in front of the Breath of Ula'tek.
- Healers: Blighted Blood infects players and can be dispelled.
- Damage dealers: Venom Coagulation creates a massive slime that uses Contaminate until it is destroyed.
Overview
Adventure Guide says
The Sentinel Golems of Ula'tek are filled with the caustic venoms flowing throughout the temple. The Breath of Ula'tek animates venom to destroy invaders while the Blood of Ula'tek infects players with deadly toxins. At 100 energy the Sentinels come together to fill their venom levels with Vitriolic Stasis, restoring health to the weaker Sentinel and infecting all players with Helical Toxins.
- Toxic Droplets sprays droplets of venom in front of the Breath of Ula'tek.
- Empowering Slam and Bloodvenom Injection increase in intensity each time they strike the same target.
- Venom Coagulation creates a massive slime that uses Contaminate until it is destroyed.
- Vitriolic Stasis restores health to the weaker Sentinel until it matches the healthier Sentinel.
- Blighted Blood infects players and can be dispelled.
- Contaminate inflicts a high amount of damage to all players.
Tank mechanics
Adventure Guide says
- Toxic Droplets sprays droplets of venom in front of the Breath of Ula'tek.
- Empowering Slam and Bloodvenom Injection increase in intensity each time they strike the same target.
Healer mechanics
Adventure Guide says
- Blighted Blood infects players and can be dispelled.
- Contaminate inflicts a high amount of damage to all players.
DPS mechanics
Adventure Guide says
- Venom Coagulation creates a massive slime that uses Contaminate until it is destroyed.
- Vitriolic Stasis restores health to the weaker Sentinel until it matches the healthier Sentinel.
Boss abilities
Shifting Protovenom
Protovenom Eruption
Ula'tek's Dominance
Mark of Acid
Mark of Blood
Living Venom
Venom Coagulation
Contaminate
Toxic Droplets
Noxious Blast
Empowering Slam
Blood Venom
Blighted Blood
Unstable Miasma
Clinging Murk
Bloodvenom Injection
Vitriolic Stasis
Helical ToxinsLoot
Every name is a TheWoWDB item page. Hover the row for the first-party tooltip.
Mounts, toys, achievements, transmog
Only rows the journal loot table or an achievement title can prove for this encounter.
Mounts
Item sets and transmog
Achievements
Heroic: The Venomous Abyss · Mythic: Entombed Sentinels · Mythic: Nek'zali the Soulcoiler · Mythic: Sszorak · Mythic: The Coiled Altar · Mythic: The Lost Explorers · Mythic: The Twin Fangs · Mythic: The Venomous Abyss · Mythic: Ula'tek · Mythic: Vashnik the Malignant · The Venomous Abyss · The Venomous Abyss: Beasts of Ula'tek · The Venomous Abyss: Essence of Ula'tek · The Venomous Abyss: Ula'tek
Entrance and instance
The Venomous Abyss is a raid in the Adventure Guide. See the The Venomous Abyss database page for the raw journal, map, and loot grid. This guide does not invent coordinates or a walking path.
Related bosses
Player strategy
This page quotes the Adventure Guide. It does not add player strategy such as positioning, assignments, stack or spread calls, or cooldown timings unless that sentence is already in the journal.
Questions
What does the Adventure Guide say about Entombed Sentinels?
The Sentinel Golems of Ula'tek are filled with the caustic venoms flowing throughout the temple.
How many abilities does Entombed Sentinels have?
The current datamine lists 19 named abilities on the Entombed Sentinels encounter.
What does Entombed Sentinels drop?
The Adventure Guide lists 13 drops. Each name links to its TheWoWDB item page. The full table also lives on the The Venomous Abyss database page.
Does Entombed Sentinels change on Heroic or Mythic?
The current Adventure Guide text for this encounter does not include separate Heroic or Mythic sentences we can quote. If a later client build adds them, they appear here automatically.
Does Entombed Sentinels drop a mount?
The journal loot table includes Primeval Skyfriend. Each links to its TheWoWDB mount page.
Where does this guide's text come from?
Quoted Adventure Guide sections come from TheWoWDB's retail datamine (client build 12.1.0.69587, ingested 2026-09-01). Player strategy such as positioning, assignments, and cooldown timings is omitted unless that sentence is already in the journal.
Source and build
This page quotes the Adventure Guide. It does not add player strategy such as positioning, assignments, stack or spread calls, or cooldown timings unless that sentence is already in the journal. Quoted sections come from TheWoWDB Adventure Guide datamine (client build 12.1.0.69587, ingested 2026-09-01). Ability names link to first-party spell pages. When a newer retail build is ingested, this page updates with it.